Kitap 2
8
The legionaries, who had the charge of tower of brick, built at a little distance from the walls, would be of great service to shelter them from the frequent sallies of the enemy. At first they made it very low and small, to guard against sudden incursions. Hither they retired in case of danger: here they defended themselves against the most obstinate attacks of the enemy; nay, even assaulted them in their turn, repulsed, and pursued them. This tower was of a square form, thirty feet every way, allowing for the thickness of the walls, which might be about five feet. Afterwards, (being instructed by experience, which is the best of teachers,) they plainly perceived, that the higher it was carried, the more serviceable it would prove. The manner of effecting it was thus:
